39 patents
Utility
Pressure relief for a hydraulic compression stop device
9 Jan 24
A damper having a pressure tube, a piston, and a hydraulic compression stop assembly.
Shivanand Sankaran, Wojciech Weglorz, Damian Slawik, Rafal Psota, Daniel Buczkowski, Thomas P. Mallin
Filed: 11 Dec 20
Utility
Suspension System with Multiple Working Modes
12 May 22
The active suspension system includes right and left dampers, a pump, and a control valve system.
Monzer AL SAKKA, Miguel DHAENS
Filed: 15 Apr 20
Utility
Scalable Damper
12 May 22
A damper including a pressure tube, a piston, and a reserve tube is provided.
Gert MANGELSCHOTS
Filed: 13 May 20
Utility
Reagent injector
16 Nov 21
An injector includes an injector body having an upper portion defining a top surface.
Mark DeVito, Abhijit Upadhye, Jeffrey Tong, Alex Kong, Alan Brockman
Filed: 30 Jul 20
Utility
Pressure Relief for a Hydraulic Compression Stop Device
29 Apr 21
A damper having a pressure tube, a piston, and a hydraulic compression stop assembly.
Shivanand SANKARAN, Wojciech WEGLORZ, Damian SLAWIK, Rafal PSOTA, Daniel BUCZKOWSKI, Thomas P. MALLIN
Filed: 11 Dec 20
Utility
System and method for controlling an engine
12 Oct 20
A system includes an engine having multiple cylinders and an exhaust manifold.
Charles Rackmil, Matthew Muhleck, Tom Harris, Timothy Gardner, David L Anderson, Pankaj Vazirani, Adam Kotrba
Filed: 18 Jun 19
Utility
Anti-Roll Moment Distribution Active Suspension
26 Feb 20
A system for controlling a suspension of a vehicle includes a plurality of sensors, an anti-roll moment module configured to determine a front-to-total anti-roll moment distribution based on at least a first operating parameter of the vehicle, at least one suspension actuator, and a suspension control module configured to control the at least one suspension actuator based on the determined front-to-total anti-roll moment distribution.
Aldo SORNIOTTI, Marco RICCO, Miguel DHAENS, Christophe LAUWERYS, Bert VANDERSMISSEN
Filed: 22 Aug 18
Utility
Injector Fluid Filter With Upper And Lower Lip Seal
26 Feb 20
An injector for injecting a reagent includes an axially translatable valve member positioned within a housing.
Olaf ENKE
Filed: 20 Aug 18
Utility
Method of alerting driver to condition of suspension system
24 Feb 20
An electronic device and a method for determining whether a vehicle suspension system has degraded by positioning the electronic device in a vehicle includes activating a camera to initiate data capture within the electronic device.
Rod Hadi, Michael Golin
Filed: 26 Sep 17
Utility
Damper with floating piston bleed channel
24 Feb 20
A damper system for a vehicle is provided that includes a pressure tube and a piston assembly separating the pressure tube into first and second working chambers.
Prashant Patel, Koenraad Reybrouck, Justin Hendrix
Filed: 22 Mar 18
Utility
Water separation device for engine exhaust gas
17 Feb 20
A system includes an engine and an exhaust conduit in communication with the engine.
Michael C. Bradford, Melanie Moses DeBusk, Brian L. Bischoff
Filed: 9 Sep 18
Utility
Reduced Length Exhaust System With Valve
22 Jan 20
An exhaust system for receiving exhaust gas from an engine of a vehicle includes first, second, and third exhaust components, and first and second pipes.
Brett HERWAT, Gabriel OSTROMECKI, Jason JOHNSON
Filed: 19 Jul 18
Utility
Replacement indicator for a shock absorber
20 Jan 20
A replacement indicator for a shock absorber includes a pressure sensor which monitors pressure of operating fluid inside the shock absorber.
Brian Kunkel
Filed: 12 Feb 19
Utility
Damper with Dual Springs
8 Jan 20
A damper includes a pressure tube and a piston defining a rebound chamber and a compression chamber within the pressure tube.
Shivanand Sankaran, Wojciech Weglorz
Filed: 15 Sep 19
Utility
Exhaust Aftertreatment System for an Engine
1 Jan 20
An exhaust aftertreatment system for an engine operating within a range of stoichiometric and sub-stoichiometric air-fuel ratios (0.92<λ≤1) includes an exhaust passageway, and a first catalytic module that has an inlet disposed in fluid communication with the exhaust passageway for receiving exhaust from the exhaust passageway.
Michael Bradford, Nagoor Mohamed
Filed: 27 Jun 18
Utility
Damper with internal hydraulic stop
30 Dec 19
A damper system for a vehicle including a pressure tube and a piston assembly.
Jelle Van De Plas, Victor Zuanazzi, Kenny Motte
Filed: 29 Apr 18
Utility
Valve assembly
30 Dec 19
A valve assembly for an exhaust system includes a conduit, a valve flap disposed within an exhaust passageway for controlling exhaust flow through the exhaust passageway, a shaft supporting the valve flap in the exhaust passageway for rotation about a pivot axis, and a mass damper disposed external to the conduit and coupled to the shaft.
Charles Louis Bell, Danny D. Alexander
Filed: 24 Jul 18
Utility
System for neutralizing the pH of exhaust condensate
9 Dec 19
A water neutralization system that includes a first source of water that is acidic and a second source of water that is basic.
Sun Yong, Michael C. Bradford, Adam J. Kotrba
Filed: 9 Apr 18
Utility
Systems and methods for ride control blending in electric vehicles
2 Dec 19
A system for performing ride control blending in an electric vehicle may include a control distribution module, a torque control module, and a vertical force control module.
Miguel Dhaens, Dzmitry Savitski, Valentin Ivanov, Klaus Augsburg
Filed: 14 Dec 17
Utility
Exhaust Valve Damper
27 Nov 19
A snap-action valve assembly for an exhaust system is provided with a conduit that defines an exhaust passageway.
Stephen M. THOMAS, Garrick ZUVER, Danny ALEXANDER
Filed: 23 May 18